Verified Certificate

Supported by the following organizations

This is to certify that Ian S. Erhard successfully completed and received a passing grade in SOE.YDB-MDL_THEORY0001: Databases: Modeling and Theory a course of study offered by StanfordOnline, an online learning initiative of Stanford University.

Noted by

Jennifer Widom

Jennifer Widom

Dean, School of Engineering Stanford University

  • edX
  • Verified Certificate Issued March 13, 2025
  • Valid Certificate ID 8892772f55d6453a8b2892317cea4e20

  • Please note: some online courses may draw on material from courses taught on-campus but they are not equivalent to on-campus courses. This statement does not affirm that this participant was enrolled as a student at Stanford University in any way. It does not confer a Stanford University grade, course credit or degree.

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